Portion of an appliance



FIG. 1 is a front perspective view of a portion of an appliance showingour new design;

FIG. 2 is a front view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

The broken line showing of various regions, including the unshaded areastherein, is for illustrative purposes and forms no part of the claimeddesign.

The ornamental design for a portion of an appliance, as shown anddescribed.